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authorAurelien Jarno <aurelien@aurel32.net>2013-03-31 12:58:30 +0200
committerAurelien Jarno <aurelien@aurel32.net>2013-04-13 13:51:56 +0200
commit8dbd3fc37593c81a04a62cb4266ba9127de4498a (patch)
tree1a4750b18ffa2fd2164e08c14000cd6e0a201389 /disas
parent2f493fee18a62104caddfabaa2712b076528cede (diff)
downloadqemu-arm-8dbd3fc37593c81a04a62cb4266ba9127de4498a.tar.gz
disas/i386.c: disassemble pclmulqdq instruction
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'disas')
-rw-r--r--disas/i386.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/disas/i386.c b/disas/i386.c
index 73cc06f1c3..c52efbc647 100644
--- a/disas/i386.c
+++ b/disas/i386.c
@@ -664,6 +664,7 @@ fetch_data(struct disassemble_info *info, bfd_byte *addr)
#define PREGRP95 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 95 } }
#define PREGRP96 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 96 } }
#define PREGRP97 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 97 } }
+#define PREGRP98 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 98 } }
#define X86_64_0 NULL, { { NULL, X86_64_SPECIAL }, { NULL, 0 } }
@@ -1503,7 +1504,7 @@ static const unsigned char threebyte_0x3a_uses_DATA_prefix[256] = {
/* 10 */ 0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0, /* 1f */
/* 20 */ 1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 2f */
/* 30 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 3f */
- /* 40 */ 1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 4f */
+ /* 40 */ 1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0, /* 4f */
/* 50 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 5f */
/* 60 */ 1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0, /* 6f */
/* 70 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 7f */
@@ -2710,6 +2711,14 @@ static const struct dis386 prefix_user_table[][4] = {
{ "punpckldq",{ MX, EMq } },
{ "(bad)", { XX } },
},
+
+ /* PREGRP98 */
+ {
+ { "(bad)", { XX } },
+ { "(bad)", { XX } },
+ { "pclmulqdq", { XM, EXx, Ib } },
+ { "(bad)", { XX } },
+ },
};
static const struct dis386 x86_64_table[][2] = {
@@ -3102,7 +3111,7 @@ static const struct dis386 three_byte_table[][256] = {
{ PREGRP84 },
{ PREGRP85 },
{ "(bad)", { XX } },
- { "(bad)", { XX } },
+ { PREGRP98 },
{ "(bad)", { XX } },
{ "(bad)", { XX } },
{ "(bad)", { XX } },